package io;

import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;

public class demo07 {
    public static void main(String[] args) throws IOException {
        try(OutputStream outputStream = new FileOutputStream("d:/text.txt",true)){
            outputStream.write(98);
            outputStream.write(99);
            outputStream.write(96);
        }
    }
}
